Ruby on Rails

A platform for community discussion. Free, open, simple.

Classy web-development dressed in a DSL (official / canonical repo)

Acceptance test framework for web applications

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites

Typhoeus wraps libcurl in order to make fast and reliable requests.

A Ruby client library for Redis

Actor-based concurrent object framework for Ruby

General ruby templating with json, bson, xml, plist and msgpack support

Logic-less Ruby templates.

A Ruby gem to transform HTML + CSS into PDFs using the command-line utility wkhtmltopdf

A (tampering) proxy server for Apple's Siri

OAuth-enabled curl for the Twitter API

EventMachine based WebSocket server

Asynchronous HTTP Client (EventMachine + Ruby)

The complete solution for Ruby command-line executables

A Gitk-like application written in RubyCocoa that looks like it belongs on a Mac. See the wiki for downloads and screenshots.

Webmachine, the HTTP toolkit (in Ruby)

self assembling fabric of ruby daemons

This gem adds a Redis::Namespace class which can be used to namespace Redis keys.

Convergent Replicated Data Types

A rich Ruby modeling layer for Riak, Basho's distributed database

UNMAINTAINED: See celluloid/celluloid#779 - Celluloid::IO-powered web server

An experimental library to instrument ruby

HTML5 Web Socket server/client implementation in Ruby

The Riak client for Ruby.

Grit is a Ruby library for extracting information from a git repository in an object oriented manner - this fork tries to intergrate as much pure-ruby functionality as possible

A Little Riak Book